<?php
/**
 * Application level Controller
 *
 * This file is application-wide controller file. You can put all
 * application-wide controller-related methods here.
 *
 * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
 * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 * @link          http://cakephp.org CakePHP(tm) Project
 * @package       app.Controller
 * @since         CakePHP(tm) v 0.2.9
 * @license       http://www.opensource.org/licenses/mit-license.php MIT License
 */

App::uses('Controller', 'Controller');

/**
 * Application Controller
 *
 * Add your application-wide methods in the class below, your controllers
 * will inherit them.
 *
 * @package		app.Controller
 * @link		http://book.cakephp.org/2.0/en/controllers.html#the-app-controller
 */
class AppController extends Controller {
	public $helpers = array('Form', 'Html', 'Session');

	public function beforeFilter()
	{
		$controller = $this->params['controller'];
		$action = $this->action;
		$admin = substr($action, 0, 5);

		if ($admin === 'admin') {
			$this->layout = 'backend/admin';
		}

		if (!$this->Session->check('userName') && $action != 'admin_login' && ($admin === 'admin')) {
			$this->redirect("/users/admin_login");
		}
		else {
			$userName = $this->Session->read("userName");
			$userId = $this->Session->read("userId");

			$this->set(compact("userName","userId",'controller','action'));
		}

		
	}
}
